If your fridge cord is too short, use a heavy-duty extension cord to reach the outlet. The extension cord must be capable of handling the refrigerator’s energy use to avoid electrical damage. This is the reason a heavy-duty general-purpose extension is ideal.
When my mini fridge died, I replaced it with a new Whirlpool WRT518SZFM. While trying to install it, I realized the refrigerator came with a shorter power cord than other models I’ve used. Luckily, when I read the manual, I learned I could use an extension cord for a refrigerator without voiding the warranty.
Kitchen power outlets can be tricky because they are often in the weirdest places. If you’re using the outlet to power a major appliance, such as a fridge, you’ll need an outlet nearby. However, what happens if you can’t reach the fridge cord to the outlet and need to use an extension cord?
In such a situation, the last thing you want is damaging your fridge to keep it plugged in with just any old extension cord. Refrigeration systems aren’t cheap, and you won’t want to shorten their lifespan by damaging them using the wrong cord. Keep reading if you want more information on how to solve the challenge of a short fridge cable.
Can You Extend a Fridge Cable?
If your fridge cord is too short, you can use an extension cord to extend it. However, keep in mind that not all extension cords are created equal. You will need to consider the power usage of your refrigerator and check the length necessary to reach your wall outlet.
Can you plug a fridge into an extension cord? Yes, but most kitchens need a 12-gauge- or 14-gauge extension cord. However, if your refrigerator requires less than 15 amps, it needs to be less than 9 feet in length from the outlet.
If the fridge requires more power or is further from the outlet, you may need a 12-gauge or 10-gauge extension cord. The lower the gauge number, the higher the volts and electrical currents a cord can handle. Hence, find out the fridge’s amps before purchasing any extension cord.
How Long Can A Refrigerator Extension Cord Be?
For optimal performance, it’s advisable to limit the length of the extension cord to 25 feet. While there is no specific maximum length, I generally recommend keeping the extension cord as short as possible is generally recommended. According to U.K’s Electrical Safety Council, longer extension cords can lead to voltage drop and decreased power efficiency.
The length of an extension cord for a refrigerator should also be determined based on safety and efficiency considerations.
So you can consult the refrigerator’s manual or contact the manufacturer for specific recommendations regarding extension cord length.
Extension Cord Buying Considerations
Finding the right extension cord for the fridge might be tricky due to several factors. Consider plug types, amps, wire gauge, cord size, and length. Here is a breakdown of these factors:
- Type: There are two-pronged and three-pronged plug types. Two-pronged outlets only use a hot and neutral, not a ground wire. In comparison, a three-pronged plug type includes a neutral, ground, and hot wire. They are the safest due to minimizing the risk of electrical shocks or fires.
- Amps: The amperage is the strength of electricity. When purchasing an electric cord, find the amps that support your refrigerator’s energy use. You can find this information in your fridges handbook.
- Wire gauge: The wire gauge refers to the thickness of copper. A thicker copper wire ensures the refrigerator delivers power without damaging it. Plus, thicker wiring will enable your cord to handle high electrical outputs without the fire hazard.
- Cord size/length: The cord size refers to the length of the extension cord and how far it will reach. The longer the extension cord, the less it can handle large electrical outputs. Extension cords come in different sizes, so measure how long an extension cord needs.
What Size Extension Cord Do I Need For My Refrigerator?
Typically, refrigerators require a grounded extension cord with a 14-gauge wire. For lengths up to 25 feet, a 14-gauge extension cord should suffice.
However, I recommend using a heavier 12-gauge extension cord for longer distances to ensure proper power delivery and prevent voltage drop.
To determine the correct size extension cord for your freezer, consider its power requirements and the line length.
Extension Cord Safety Considerations
Most professionals won’t recommend using an extension cord because it poses a massive risk to your appliance and home. An extension cord that isn’t heavy-duty can overheat and increase your chances of an electric shock and fire in your home. Luckily, there are a few tips you can use to help keep your refrigerator safe even when you use an electric cord:
- Never use a three-pronged power cord as an in-ground extension cord for your refrigerator. It’s only ideal for larger appliances like chainsaws.
- Always check to see the electrical needs of your appliance and choose the corresponding cord.
- If using a split extension cord, account for the electrical outputs of all appliances connected via the cord to avoid overheating.
- Avoid using a multi-socket extension cord as fridges have a substantial electrical output and can easily overload a multi-socket output. This is especially true if you are plugging multiple appliances into the socket.
- The longer an extension cord, the less electrical output it can handle safely.
- Thicker gauge extension cords can handle more current without overheating.
- Find an extension cord that plugs in flush against your wall outlet.
What Are The Safety Risks Of Using An Extension Cord For A Refrigerator?
The first risk to be concerned about while using an extension cord for a fridge is that it’s not always the permanent solution.
- In other words, they may not have the capacity to handle the power demands of a refrigerator, leading to overheating and potential fire hazards.
- The extended cord length can also increase resistance, resulting in voltage drops, reduced efficiency, and potential damage to the refrigerator’s compressor.
- Extension cords are susceptible to damage from being walked on or pinched, exposing live wires and posing an electrical shock risk.
- The improper connection between the cord and the outlet can lead to loose connections and electrical arcing, increasing the likelihood of fire or electrical hazards.
For peace of mind, think of other possible solutions for your fridge’s short cords without using extension cords.
Fixing Fridge Short Cords Without Using Extension Cords
In the case of my new Whirlpool fridge, the manual did not specify against using extension cords. But for your fridge, the manufacturer may instruct that users shouldn’t use an extension lead, mainly because it can void the warranty.
If you find that your fridge’s cord is too short and you don’t want to use an extension cord, there are a few alternative solutions you can consider:
1. Rearrange the kitchen
If possible, rearrange your kitchen layout so the fridge can be closer to an available power outlet.
Do you need to move other appliances or furniture to create a more convenient setup? Do you need to cut through the cabinet for easier access to the outlet? A simple revamp of your kitchen arrangement could solve the problem.
However, ensure you are not placing your refrigerator next to other appliances that make them susceptible to damage, such as the stove.
2. Install a new power outlet
If rearranging the kitchen is not an option or impractical, you can hire a professional electrician to install a new power outlet closer to the fridge. This will require some electrical work, and you should get a qualified individual to do it.
3. Use a relocation kit
Some fridges –the Samsung RF28R7351SR and LG LTCS24223S – come with relocation kits that allow you to extend the cord length. These kits typically include a new power cord and instructions on safely replacing the existing one.
Check your fridge’s user manual or contact the manufacturer to see if such a kit is available for your model.
Remember, when dealing with electrical appliances, it’s essential to prioritize safety. If you’re unsure about any of these solutions or if they require electrical work, consult a professional electrician.
Conclusion
When the compressor runs, your household refrigerator draws between 350 and 780 watts. If your extension cord is not up to handling that demand for current, you could be looking at a lot of spoiled food or, worse, an electrical fire.
It is best practice to plug your household refrigerator directly into a wall outlet. If that is not possible, ensure you get a heavy-duty extension cord and that your outlet can handle a significant household appliance.
FAQs
Why are fridge cords short?
Mostly, fridge codes are short as a safety issue. A short cord is less likely to become a tripping hazard. Shorter cords are more efficient. This is because the length of a cord determines its resistance. So, if you want your appliances to function optimally, get a code as short as possible.
What type of outlet is needed for a refrigerator?
Most refrigerators use standard household power outlets. This type of outlet usually requires 110 volts of power. That said, remember that product needs vary based on the manufacturer. Check the product description before purchasing or contact the manufacturer for more information.
Are more expensive extension cords better?
Expensive extension cords are not necessarily better – you should be more concerned about the quality and whether it meets your fridge’s needs. Don’t purchase a cheaper cord because it saves you money or a more expensive option because you assume it’s better.
Price is ultimately dependent on the brand of extension cord you buy. While it is an important consideration, it should be secondary to quality. The last thing you want is to damage your fridge and possibly need to buy a new one.
Can you use a 14-gauge extension cord for a refrigerator?
A 14-gauge wire-thickness extension cord is suitable for refrigerators only if the cable has a 50% higher current and fuse rating than your fridge needs.
Anything lower than your fridge’s needs will not work. If you don’t know your fridge’s current and fuse rating, contact the manufacturer for more information on the model.
Alanna is an avid traveler who lives in Michigan. In addition to writing for Temperature Master, he also sells crafts on Etsy and takes long walks through the forests near her home.